Volkswagen Golf Service & Repair Manual: Safety precautions when working on ignition system
| Risk of injury due to electric shock |
| The ignition system is under high-voltage when the engine is
running. Touching the ignition system may result in an electric shock. |
| – |
Do not touch or disconnect ignition cables when the engine is
running or being turned at starter speed. |
| Risk of damage to components |
| If the engine is washed while running and if electric cables are
connected or disconnected, components may become damaged. |
| – |
Switch off the ignition before connecting or disconnecting electric
cables. |
| – |
Also, switch off the ignition before washing the engine. |
Risk of scalding due to hot coolant
The cooling system is under pressure when the engine is hot. Hot
steam/hot coolant can escape - risk of scalding.
–
...
Other materials:
If there is still refrigerant in the refrigerant circuit
Drain refrigerant circuit.
–
Remove defective part, purge with compressed air and collect
escaping refrigerant oil.
–
A quantity of fresh refrigerant oil equal to the quantity of
...
Removing and installing bonnet release lever
Removing
–
Tighten release lever -1- and unlock
bonnet.
–
Insert a small screwdriver in gap between release lever
-1- and retaining clip
-2-.
–
Lever re ...
Schematic diagram - coolant hoses, Golf GTE
Note
Currently, only the auxiliary heater function is available.
At the moment the auxiliary heater is not intended to be
operated as a supplementary heater. In vehicles with a
high-voltage system, the high-voltage heater (PTC) -Z115- is
...
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Safety precautions when working on cooling system